Description: 分析LDPC在瑞利信道的性能，介绍了LDPC码，介绍了如何进行在瑞利信道的仿真及其结果-Analysis of LDPC in the Rayleigh channel performance, introduced the LDPC code, describes how to carry out in the Rayleigh channel simulation and the results Platform: |
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Author:李天明 |
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Description: LDPC码是通过校验矩阵定义的一类线性码，为使译码可行，在码长较长时需要校验矩阵满足“稀疏性”，即校验矩阵中1的密度比较低，也就是要求校验矩阵中1的个数远小于0的个数，并且码长越长，密度就要越低。
-LDPC Coding with PSK modulation in Rayleigh fading channel
Most of the functions are built in matlab functions found in the comm. toolbox. These can also be easily configurable in the code to meet your requirements.
In the given code, set the SNR, codeRate, modulation order (psk) and Number of frames to be simulated.
Please feel free to contact me and let me know your comments.
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Size: 2048 |
Author:胡发刚 |
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Description: LDPC码的完整的编译码，单径或多径瑞利衰落信道仿真，对于初学matlab的同学会有帮助，可以得到很精确的幅值、频率、相位估计，GPS和INS组合导航程序。- Complete codec LDPC code, Single path or multipath Rayleigh fading channel simulation, Matlab for beginner students will help, You can get a very accurate amplitude, frequency, phase estimation, GPS and INS navigation program. Platform: |
Size: 6144 |
Author:ammdgy |
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Description: LDPC码的完整的编译码，music高阶谱分析算法，最小均方误差（MMSE）的算法，基于欧几里得距离的聚类分析，BP神经网络用于函数拟合与模式识别，单径或多径瑞利衰落信道仿真，外文资料里面的源代码，MIMO OFDM matlab仿真。- Complete codec LDPC code, music higher order spectral analysis algorithm, Minimum mean square error (MMSE) algorithm, Clustering analysis based on Euclidean distance, BP neural network function fitting and pattern recognition, Single path or multipath Rayleigh fading channel simulation, Foreign materials inside the source code, MIMO OFDM matlab simulation. Platform: |
Size: 7168 |
Author:vheipwmn |
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